Confidence Interval for One Population Mean (z-test) Calculator Home Calculator Confidence Interval for One Population Mean (z-test) Calculator Confidence Interval for One Population Mean (z-test) Confidence Interval for One Population Mean (z-test) Calculator Sample Mean (x̄): Sample Size (n): Population Standard Deviation (σ): Confidence Level (%): Decimal places for z-critical value: Decimal places for confidence interval: Calculate Related adbhutah adbhutah.com Articles: 1279 Previous Post On a recent exam, a group of students had a mean score of 61 and a standard deviation of 5. If Chris achieved a score of 65.5, what would be the corresponding score? Answer: The score = ____ Next Post Confidence Interval for Two Population Means (z-test) Calculator
